基于空间相关性增强的无人机检测算法

张会娟,李坤鹏,姬淼鑫,刘振江,刘建娟,张弛

UAV detection algorithm based on spatial correlation enhancement

Huijuan ZHANG,Kunpeng LI,Miaoxin JI,Zhenjiang LIU,Jianjuan LIU,Chi ZHANG

表 4 不同检测方法在自制无人机数据集上的实验结果

Tab.4 Experimental results of different detection methods on self-made UAV dataset

方法 输入尺寸 P/% R/% mAP0.5/% mAP0.5∶0.95/% SSD 300×300 — — 48.6 — Refinedet[30] 512×512 — — 63.5 — YOLOv4 416×412 77.6 66.0 64.4 18.8 YOLOv5 640×640 92.9 70.5 73.7 29.8 Edgeyolo[31] 640×640 — — 63.1 24.5 ScaledYOLOv4[32] 640×640 93.0 73.2 72.5 30.7 MDSSD[33] 300×300 — — 59.3 — SuperYOLO[34] 640×640 88.7 71.9 75.5 31.6 本研究算法 640×640 94.5 74.8 76.1 32.5